Triple
T13477356
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercedes-Benz 300d Adenauer |
E318282
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
W189
W189 is the internal designation for the Mercedes-Benz 300d "Adenauer," a luxury flagship sedan produced in the late 1950s and early 1960s and famously used by German Chancellor Konrad Adenauer.
|
E1043502
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: W189 | Statement: [Mercedes-Benz 300d Adenauer, alsoKnownAs, W189]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: W189 Context triple: [Mercedes-Benz 300d Adenauer, alsoKnownAs, W189]
-
A.
Mercedes-Benz W194
The Mercedes-Benz W194 is a 1950s racing sports car that marked Mercedes-Benz’s return to international motorsport and laid the groundwork for the iconic 300 SL Gullwing.
-
B.
Mercedes-Benz W25
The Mercedes-Benz W25 was a pioneering 1930s Grand Prix racing car that helped establish Mercedes’ dominance in motor racing and gave rise to the legendary “Silver Arrows” nickname.
-
C.
Mercedes-Benz W125
The Mercedes-Benz W125 was a dominant pre-World War II Grand Prix racing car renowned for its immense power and speed, epitomizing the legendary German "Silver Arrows" era.
-
D.
Maybach HL 120 TRM
The Maybach HL 120 TRM is a German World War II-era 12-cylinder gasoline tank engine widely used in medium armored vehicles such as the Panzer IV.
-
E.
Mercedes-Benz 600
The Mercedes-Benz 600 is a flagship ultra-luxury limousine produced from the 1960s to the early 1980s, renowned for its advanced hydraulics, powerful V8 engine, and frequent use by heads of state and celebrities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: W189 Triple: [Mercedes-Benz 300d Adenauer, alsoKnownAs, W189]
Generated description
W189 is the internal designation for the Mercedes-Benz 300d "Adenauer," a luxury flagship sedan produced in the late 1950s and early 1960s and famously used by German Chancellor Konrad Adenauer.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: W189 Target entity description: W189 is the internal designation for the Mercedes-Benz 300d "Adenauer," a luxury flagship sedan produced in the late 1950s and early 1960s and famously used by German Chancellor Konrad Adenauer.
-
A.
Mercedes-Benz W194
The Mercedes-Benz W194 is a 1950s racing sports car that marked Mercedes-Benz’s return to international motorsport and laid the groundwork for the iconic 300 SL Gullwing.
-
B.
Mercedes-Benz W25
The Mercedes-Benz W25 was a pioneering 1930s Grand Prix racing car that helped establish Mercedes’ dominance in motor racing and gave rise to the legendary “Silver Arrows” nickname.
-
C.
Mercedes-Benz W125
The Mercedes-Benz W125 was a dominant pre-World War II Grand Prix racing car renowned for its immense power and speed, epitomizing the legendary German "Silver Arrows" era.
-
D.
Maybach HL 120 TRM
The Maybach HL 120 TRM is a German World War II-era 12-cylinder gasoline tank engine widely used in medium armored vehicles such as the Panzer IV.
-
E.
Mercedes-Benz 600
The Mercedes-Benz 600 is a flagship ultra-luxury limousine produced from the 1960s to the early 1980s, renowned for its advanced hydraulics, powerful V8 engine, and frequent use by heads of state and celebrities.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d806b6bfec819089222715b2e86c8e |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf266c508190930d30776c09ce35 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f746318490819095a5697cc396eb6f |
completed | May 3, 2026, 12:57 p.m. |
| NEDg | Description generation | batch_69f74ce7d64c8190ba9f1ed59af4bd9e |
completed | May 3, 2026, 1:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f74d5389f08190826f0e550c8bb6c2 |
completed | May 3, 2026, 1:27 p.m. |
Created at: April 9, 2026, 9:42 p.m.